! Swift/XRT detailed lightcurve of trigger: 21909, name: GRB 260208B - source 45 ! T0 for this burst is Swift MET=792237169 s, = 2026 Feb 08 at 09:52:44.000 UT ! Data covers 0.3-10 keV ! For details of light-curve production, see Evans et al. 2007, A&A, 469, 379 ! BINMODE: GRB-like (counts) READ TERR 1 2 READ SERR 3 !Time T_+ve T_-ve Rate Ratepos Rateneg BGrate BGerr FracExp ! PC data 33740.402 769.278 -672.419 1.944554e-02 6.523112e-03 -6.523112e-03 1.098872e-02 2.472029e-04 1.000000 39220.406 761.487 -625.832 1.715338e-01 6.248701e-02 -6.248701e-02 1.726618e-01 2.778010e-03 0.117474 NO NO NO NO NO ! PC upper limits 44713.294 798.778 -359.929 5.2967e-02 0.0000e+00 0.0000e+00 1.5301e-02 6.2258e-04 0.2770